Benchmarked strictly across TripTiming's 5 empirical pillars: Crowds, Weather, Vibes, Prices, and Safety.
A virtual dead heat in March: both Lisbon and Barcelona achieve identical TripTiming scores of 70/100. Lisbon offers 16°C weather with $157/night lodging, while Barcelona posts 15°C weather with $175/night lodging. Choose Lisbon if you prioritize cultural vitality, or choose Barcelona for favorable climate comfort.